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- An ancient device that measured time by marking the regulated flow of water through a small opening. 滴漏计时器,漏壶一种古老的设备,通过计算从一个小口中流出的定量的水来测算时间
- Improved optical flow method and its application in the study on FAE[J]. 引用该论文 周维;鲍远律;于俊;邓明之.
- A new approach of regulator flow characteristics measurement is presented: Filling-for-Once Method. 本文提出了一种新的调压阀流量特性测量方法:一次填充法。
- According to Newton-Raphson(NR) method, a new power flow method based on reliable power flow technique is proposed. 摘要根据牛顿法的基本原理,建立了一种基于辐射配网潮流技术的求解有环配电网潮流的新模型。
- Costs and returns for orchards at the above densities were examined by the cash flow method of analysis. 上述密植园的成本和收益是用现金周转分析方法决算出来的。
- THE EFFECT OF AIR FLOW METHOD TO THE MATHEMATICAL MODEL OF TRIPLOID OF POPULUS TOMENTOSA CARR. 三倍体毛白杨渗透率数学模型的研究。
- The counting process of load cycles is fulfilled to make use of "the raindrop flow method". 采用雨流法完成载荷循环计数过程,并使该过程实现可视化。
- Based on multi-port network theory and Norton equivalence theorem, this paper presents a new multiterminal HVDC power flow method. 以多端口网络理论和诺顿等值定理为基础,提出了一种新的电力系统多端直流潮流算法。
- This method that can sensibly evaluate diastole function of left ventricle is better than traditional mitral flow method. 该方法对左心室心肌舒张功能的评估更加敏感,优于传统的二尖瓣口血流法。
- To avoid wasting energy and presenting simple regulation methods, fuzzy regulation strategies for CAV systems are studied in this research. 为简化控制器之设计,研究中系假设飞机的纵向及侧向运动并无偶合。
- At present,the appropriation value evaluation method in corporation merges is discount cash flow method and asset value baic method. 目前比较适合国情的企业价值评估方法是贴现现金流量法和资产价值基础法。
- Adopted gene flow method and applied special breeding scheme software ZUPLAN to analysis the breeding effect of current Merino sheep breeding scheme. 采用基因流动法应用育种规划专用程序ZUPLAN分析研究了细毛羊现行育种方案的育种成效。
- In this paper,a simplified Newton Raphson Power Flow method with Jacobin Mattrix is proposed in order to decrease the convergence time. 提出了一种利用简化潮流雅可比矩阵来缩短牛顿-拉夫逊潮流计算收敛时间的方法,并通过算例验证了其有效性。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- I have a simple and easy method. 我有个简易的方法。
- In 2002, China Tobacco Monopoly Bureau released Tobacco and Tobacco Products---Determination of WaterSoluble Sugars---Continuous Flow Method as industrial criteria. 2002年国家烟草专卖局发布了《烟草及制品水溶性糖的测定连续流动法》行业标准。
- Still further, it is contemplated that a single, removable flow control element can be used within housing 210 to regulate flow therethrough. 再者,可考虑使用一单独、可拆装的流量控制元件来调节外壳210里的流体。
- OMB usually gives a quick clearance to simple regulations, but it sometimes studies a relatively complex or controversial one at length, extending the rule's gestation period by several months or more. 管理和预算办公室通常会很快通过一项简单的管理动议,但有时会详细地研究相对复杂或引起争论的管理行为,因而将规则的酝酿期延长到若干月之久。
- Nonsteady flow method is usually used to conduct water drive test for low permeability reservoir,but it is less accurate and cannot meet production need. 通常对于低渗储层进行水驱油测试采用非稳定流方法,但该测试方法准确性较差,不能满足生产要求。
- A numerical method to simulate the phenomenon of the green water on deck is established by taking advantage of the virtues of the potential flow method and CFD technique. 本文充分利用势流理论方法和CFD技术各自的优势建立了一种能够准确地再现甲板上浪现象的数值模拟方法。